RSC advances
Oct 20, 2021
In this study, an on-off-on fluorescence probe for the detection of trace Cu(ii) and ascorbic acid (AA) based on biomass-derived sulfur and nitrogen double heteroatom-doped carbon dots (N,S-CDs) was designed. For the first time, the probe (N,S-CDs) w...
RSC advances
Oct 18, 2021
This paper is aimed at purifying and identifying selenium (Se)-containing antioxidative peptides from Se-enriched soybean peptides (SSP). In this work, the SSP was separated into five fractions (F1 to F5). Fraction F4, displaying the highest antioxid...
RSC advances
Oct 15, 2021
The development of a biosensor for rapid and quantitative detection of the dengue virus continues to remain a challenge. We report a lab-on-chip device that combines membrane-based blood plasma separation and a localized surface plasmon resonance (LS...
RSC advances
Oct 15, 2021
The production of syngas dry reforming of methane (DRM) has drawn tremendous research interest, ascribed to its remarkable economic and environmental impacts. Herein, we report the synthesis of K, Na, Cs, Li, and Mg-promoted Ni/LaO using solution co...
RSC advances
Oct 15, 2021
Zn and Ge were selectively extracted from zinc oxide dust (ZOD) by the ultrasonic-HO (UH) combined oxidation-leaching process. In the leaching process, the effects of the dosage of HO (6-29.5 mL), ultrasonic power, initial acidity (100-200 g L), liqu...
RSC advances
Oct 6, 2021
Chemical investigation of roots extract, using chromatographic and spectroscopic techniques, resulted in isolation and identification of eight known compounds. The basic ethyl acetate fraction (alkaloidal fraction) afforded -methylsceletenone, epini...
RSC advances
Sep 28, 2021
A new electrochemical sensor has been fabricated based on the synthesis of poly(ester-urethane) urea (PUU) doped with gold nanoparticles (AuNPs), and the obtained composite materials (PUU/AuNPs) were used as a new sensing platform for highly sensiti...
RSC advances
Sep 24, 2021
Indole-3-acetic acid (IAA) plays an important role in the growth and development of plants. In this study, a series of predominant strains were isolated and identified as sp. with remarkable IAA-producing capabilities. The IAA-producing strains are ...
RSC advances
Sep 24, 2021
At present, the preparation methods of oil-water separation membranes include chemical vapor deposition, electrospinning, atom transfer radical polymerization, Basically, they all have issues of low recycling rate and incontinuous use. In this paper...
RSC advances
Sep 22, 2021
In this study, NiFeO-PEG, an effective nanocatalyst was synthesized a hydrothermal method using different PEG concentrations and synthesis times. The synthesized nanocatalyst was used in the ultrasound assisted oxidative desulfurization (UAOD) of mo...